630920394

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{15233}}^1$

素因数の和:15316

約数の個数: 64

約数和(自身を含む): 1535587200

約数和(自身を除く): 904666806

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 117, 118, 177, 234, 351, 354, 531, 702, 767, 1062, 1534, 1593, 2301, 3186, 4602, 6903, 13806, 15233, 20709, 30466, 41418, 45699, 91398, 137097, 198029, 274194, 396058, 411291, 594087, 822582, 898747, 1188174, 1782261, 1797494, 2696241, 3564522, 5346783, 5392482, 8088723, 10693566, 11683711, 16177446, 23367422, 24266169, 35051133, 48532338, 70102266, 105153399, 210306798, 315460197, 630920394]

約数ペア:

[(1, 630920394), (2, 315460197), (3, 210306798), (6, 105153399), (9, 70102266), (13, 48532338), (18, 35051133), (26, 24266169), (27, 23367422), (39, 16177446), (54, 11683711), (59, 10693566), (78, 8088723), (117, 5392482), (118, 5346783), (177, 3564522), (234, 2696241), (351, 1797494), (354, 1782261), (531, 1188174), (702, 898747), (767, 822582), (1062, 594087), (1534, 411291), (1593, 396058), (2301, 274194), (3186, 198029), (4602, 137097), (6903, 91398), (13806, 45699), (15233, 41418), (20709, 30466)]